APPLICATIONS
- Heat exchangers in residential furnaces,
- Commercial rooftop HVAC units,
- Automotive mufflers,
- Ovens, kitchen ranges, water heaters.
Galvalume Steel
Aluminized steel is steel that has been hot-dip coated on both sides with aluminium-silicon alloy. This process assures a tight metallurgical bond between the steel sheet and its aluminium coating, producing a material with a unique combination of properties possessed neither by steel nor by aluminium alone. Aluminized steel shows a better behavior against corrosion and keeps the properties of the base material steel for temperature lower than 800 °C (1,470 °F).
CHARACTERISTICS
- Displays excellent high reflectivity characteristics. At temperatures up to 842 °C (1,548 °F), aluminized steel reflects up to 80% of heat projected onto it.
- Aluminized steel can maintain its strength at temperatures up to 677 °C (1,251 °F). Although stainless steel is the stronger of the two, aluminized steel has a greater electrostatic surface, and can therefore reflect heat better.
- Aluminized steel is highly resistant to corrosion because of the thin layers of aluminium and silicon, which keep the underlying steel from oxidizing.
Specifications
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Common Stock
GAL, AZ150
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Corresponding Standard
JAPAN - JIS G3321
CHINA - GBT 14978
U.S.A - ASTM A792
EUROPE - EN 10215 -
Applicable Nominal Thickness
0.30MM - 2.00MM
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Width Available
50MM ~ 1524MM
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Common options available
SGLCC (Commercial Quality)
SGLCD (Drawing Quality)
SGLCDD (Deep Drawing Quality)
At The Forefront of Quality Manufacturing
